The standard deviational ellipse, when accounting for school obesity (red band), is being “pulled” towards the North. (spatial clustering of high obesity schools)
The maps above show food outlet density at the school level, with darker colours representing more food options.
The plot contains the Z-score changes for each Primary School, with darker red colours representing worsening obesity levels and lighter colours representing improving obesity levels.
The plots provide a descriptive view of Primary Schools with improving and worsening obesity levels over time. The blue circles represent extreme cases.
The plot above provides a contingency table for Primary School obesity rates when controlling for COVID effects.